CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY clang: error: unable to execute command: Terminated clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final) Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/bin clang: note: diagnostic msg: PLEASE submit a bug report to http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and associated run script. Terminated make[2]: *** [source_subfolder/src/CMakeFiles/skyr-url.dir/v1/domain/domain.cpp.o] Error 143 make[2]: *** Waiting for unfinished jobs.... clang: error: unable to execute command: Terminated clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final) Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/bin clang: note: diagnostic msg: PLEASE submit a bug report to http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and associated run script. Terminated make[2]: *** [source_subfolder/src/CMakeFiles/skyr-url.dir/v1/network/ipv4_address.cpp.o] Error 143 Terminated make[2]: *** [source_subfolder/src/CMakeFiles/skyr-url.dir/v1/url/url.cpp.o] Error 143 make[1]: *** [source_subfolder/src/CMakeFiles/skyr-url.dir/all] Error 2 make: *** [all] Error 2 skyr-url/1.12.0: ERROR: Package '75648cdfa15b91319e79ce4c486ca0b8c160c20d' build failed skyr-url/1.12.0: WARN: Build folder /home/conan/w/cci_PR-3714/.conan/data/skyr-url/1.12.0/_/_/build/75648cdfa15b91319e79ce4c486ca0b8c160c20d ERROR: Exiting with code: 5